बहुपद (x-8\(x^2+1\)-x-2\(x^8-7\)) की डिग्री क्या है?
What is the degree of (x-8\(x^2+1\)-x-2\(x^8-7\))?
Explanation opens after your attempt
B. (8)
Concept
The simplified form is \(x^{10}+x^8-x^{10}+7x^2=x^8+7x^2\). Its degree is (8).
Why this answer is correct
The correct answer is B. (8). The simplified form is \(x^{10}+x^8-x^{10}+7x^2=x^8+7x^2\). Its degree is (8).
Exam Tip
सरल रूप \(x^{10}+x^8-x^{10}+7x^2=x^8+7x^2\) है। इसकी डिग्री (8) है।
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